Permanent Magnet SC Motor

Permanent Magnet SC Motor

Overview: The permanent magnet SC motor belongs to the TYCP series of low-voltage, high-power, ultra-high-efficiency three-phase motors. Specifically engineered for high-power industrial drives in low-voltage grids, it takes permanent magnet excitation as its core advantage. Unlike traditional...

Product Introduction

Overview:

The permanent magnet SC motor belongs to the TYCP series of low-voltage, high-power, ultra-high-efficiency three-phase motors. Specifically engineered for high-power industrial drives in low-voltage grids, it takes permanent magnet excitation as its core advantage. Unlike traditional asynchronous motors with electromagnetic excitation, it cuts out rotor copper losses-ultimately achieving much higher efficiency. This makes it a core energy-saving upgrade option for industries, replacing traditional low-voltage high-power asynchronous motors.

It runs on low-voltage power (only 380V needed), fitting small machinery in home workshops and meeting the drive needs of medium-sized factory equipment. It serves as a common choice for replacing traditional inefficient asynchronous motors and reducing energy consumption.

Here are some supplementary data points:

Power ratings

1.5-400kw

Frame sizes

90-355mm

Duty

S1

Insulation class

F

Protection ratings

IP55

Cooling method

IC411/IC416

Core Features

Low-voltage adaptability and simplified power distribution: Requires only 380V low-voltage power supply, eliminating the need for high-voltage switchgear and transformers required by high-voltage motors. Whether it's a small workshop running a 380V line or a factory connecting to an existing low-voltage distribution system, installation is convenient. Power distribution costs are over 50% lower than high-voltage motors. Installation and commissioning do not require specialized high-voltage electricians; ordinary electricians can perform the work.

Protective and durable with broad environmental adaptability: The IP55 protection rating proves highly practical, preventing workshop dust and water splashes from cleaning equipment from entering the motor interior. For instance, in food processing workshops where floors are frequently washed down, this motor operates normally. With F-class insulation, the motor tolerates temperatures up to 155°C. It ensures no winding degradation, even in hot summer workshops. It outlasts E-class insulation motors by 3-5 years.

It operates stably with low noise: The permanent magnet synchronous structure delivers high speed accuracy (rated speed fluctuation ≤±0.5%), ensuring precise operation for small precision machine tools and food packaging equipment (no accuracy loss from speed changes). Operating noise is low too: 1.5kW-30kW models stay ≤70dB, making them fit for homes or workshops where proximity is needed. They're significantly quieter than traditional asynchronous motors' noticeable "humming".

Flexible structure for easy changeover: Frame sizes range from 90mm to 355mm, covering common specs, with shaft extension dimensions and foot hole positions meeting industry standards. For instance, if an existing 90mm frame asynchronous motor breaks down, just replace it with a same-frame TYCP motor-no need to modify the equipment's connection structure. Low-power models (1.5kW-11kW) are compact and lightweight, fitting small equipment without extra space. High-power models (132kW-400kW) have high frame rigidity and low operation vibration, requiring no additional vibration damping devices.3.Scope of Application

This permanent magnet SC motor covers a wide power range, suitable for everything from small household appliances to medium-sized industrial machinery. Its specific applications are clearly defined:

Small Household/

Workshop Equipment

Models ranging from 1.5kW to 10kW are ideal for household deep well pumps (irrigation), small feed grinders, sewing machines in home workshops (multiple units linked together), and small woodworking planers. Simply plug into a 380V outlet to power these energy-efficient and durable units.

Medium-sized industrial auxiliary equipment

Models ranging from 11kW to 100kW can drive medium-sized conveyor belts in workshops (e.g., parts conveyance in electronics factories, packaging line conveyance in food processing plants), medium-sized fans (workshop ventilation, small boiler induced draft fans), and medium-sized water pumps (factory cooling circulation water, municipal small-scale water supply pressurization). Compatible with factory low-voltage power distribution systems, they operate stably with minimal frequent failures.

Industrial Medium-Sized Production Equipment

Models ranging from 101kW to 400kW can power medium-sized air compressors (used in machinery factories and textile mills), drive small paper machines in paper mills, operate medium-sized mixing tanks in chemical plants (for mixing raw materials), and run small crushers in building materials factories. They have low energy consumption during continuous operation, helping factories cut electricity costs.

Agricultural and municipal equipment application

15kW–75kW models fit key devices-including medium-sized water pumps for agricultural irrigation (centralized water supply to irrigation areas), small aeration pumps for municipal sewage treatment, and compressors in small waste transfer stations. Designed for outdoor/semi-outdoor use, they have an IP55 rating to stand up to wind, rain, and dust.

4.Operating environment:

The operating environment for the permanent magnet SC motor drives is largely similar to that of conventional motors.

Temperature Conditions

Ambient temperature -15°C to 40°C (customization)

Altitude Restrictions

Not exceeding 1000m; higher altitudes require prior specification;

Power Requirements

380V (customization)

Frequency

150Hz

Power Requirements

Voltage fluctuations of ±5% and frequency fluctuations of ±2% are permitted.

Operating Conditions

Non-corrosive gas environments with no severe vibration

5.Model Description

Taking the TYCP-315L5-8 as an example,explain the model designation of thepermanent magnet SC motor.

TYCP

Motor Series

315

Frame

L

Frame length designation

5

Core length designation

8

Poles

6.Order Instructions

Please indicate the following information when placing your order:

Motor model: TYCP-315L5-8

1

Rated Voltage

3800V

2

Rated frequency

150Hz

3

Poles

2

4

Rated power

200kw

5

Protection level

IP55

6

Installation type

IMB3

7

Rotation direction

Clockwise direction (viewed from the extension end of the motor shaft)

8

Outlet box location

at the top of the motor (customization)

Note: If you have specific requirements for permanent magnet SC motor parameters (e.g., frequency, voltage, ambient temperature, altitude), please specify them clearly when placing your order. If the required data sheet is not available, you can also inquire about and request a customized version.

7.Catalogue

model Rated power Rated voltage Rated current Rated frequency Synchronous speed Rated torque Rated efficiency Rated power factor weight
(KW) (V) (A) (HZ) (r/min) (N*m) % (kg)
TYCP355-8 355 380 587 100 1500 2260 96.8 0.95 3865
TYCP355-8 400 380 661 100 1500 2547 96.8 0.95 4110
TYCP355-8 450 380 743 100 1500 2865 96.8 0.95 4520
TYCP400-8 500 380 826 100 1500 3183 96.8 0.95 4680
TYCP400-8 560 660 533 100 1500 3565 96.8 0.95 4910
TYCP400-8 630 660 599 100 1500 4011 96.8 0.95 5220
TYCP450-8 710 660 675 100 1500 4520 96.8 0.95 5395
TYCP450-8 800 660 761 100 1500 5093 96.8 0.95 5510
TYCP450-8 900 660 856 100 1500 5730 96.8 0.95 5648
TYCP355-8 280 380 465 66.7 1000 2674 96.4 0.95 3035
TYCP355-8 315 380 523 66.7 1000 3008 96.4 0.95 3320
TYCP355-8 355 380 589 66.7 1000 3390 96.4 0.95 3865
TYCP400-8 400 380 664 66.7 1000 3820 96.4 0.95 4110
TYCP400-8 450 380 747 66.7 1000 4298 96.4 0.95 4520
TYCP400-8 500 380 830 66.7 1000 4775 96.4 0.95 4680
TYCP450-8 560 660 535 66.7 1000 5348 96.4 0.95 4910
TYCP450-8 630 660 602 66.7 1000 6017 96.4 0.95 5220

 

For more information, please contact us as follows:

 

permanent magnet SC motor

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